• MESO: Mesoscale Discussion 0599

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Tue Apr 29 10:52:59 2025
    ACUS11 KWNS 291052
    SWOMCD
    SPC MCD 291052=20
    ARZ000-MOZ000-OKZ000-KSZ000-291345-

    Mesoscale Discussion 0599
    NWS Storm Prediction Center Norman OK
    0552 AM CDT Tue Apr 29 2025

    Areas affected...central into northeast Oklahoma...far southeast
    Kansas

    Concerning...Severe Thunderstorm Watch 186...

    Valid 291052Z - 291345Z

    The severe weather threat for Severe Thunderstorm Watch 186
    continues.

    SUMMARY...Locally severe gusts remain possible from central into
    northeast Oklahoma.

    DISCUSSION...The leading edge of a small MCS which moved out of
    northwest TX and pivoted into southwest OK continues to produce
    measured severe gusts, most recently in Grady County as of 1030Z.
    North of this area, storms have gradually increased along the cold
    front extending from southeast KS into north-central OK. This line
    of storms is also beginning to produce outflow as well.

    An unstable air mass remains ahead of both convective systems, and
    it appears these storms will merge from central into northeast OK.
    Damaging gusts will remain the most likely threat, although hail of
    1.00+" is likely in the stronger storm cores.

    ..Jewell/Mosier.. 04/29/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-QlbVt3d1xdLuGkmo_lJRr0i-oRn9VK1RKscNBSQTJyjE_XBbsU5I2yN3vnAR8lWFty50yMv2= TNpzEJeVliSjr4DyNI$ for graphic product...

    ATTN...WFO...SGF...TSA...ICT...OUN...

    LAT...LON 36179771 36679683 37129590 37279534 37379454 37129419
    36239417 34799667 34669735 35089757 35359796 35729808
    35979802 36179771=20

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH
    MOST PROBABLE PEAK WIND GUST...65-80 MPH
    MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN


    =3D =3D =3D
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